阅读说明：本技术 一种洞口式窄框幕墙窗系统 (Narrow frame curtain wall window system of entrance to a cave formula ) 是由 巢立泽 谢城辉 于 2020-12-16 设计创作，主要内容包括：本发明提供了一种洞口式窄框幕墙窗系统,包括建筑主体、框料、扇料；框料包括边梃、中竖梃以及中横梃,边梃为矩形框结构,中竖梃的两端分别与边梃的顶部以及底部连接,中横梃的两端分别通过第一连接件与边梃的侧边以及中竖梃连接,边梃、中竖梃以及中横梃围蔽形成第一安装区以及第二安装区；扇料包括固定扇,固定扇设置于第二安装区中并通过第二连接件与中竖梃连接,所述固定扇的底端通过第三连接件与所述边梃的底部连接；建筑主体通过连接结构与边梃连接。本申请整体结构合理,通过第一连接件、第二连接件以及连接结构的互相配合来提高整体的安装效率,同时提高整体结构互换性,减少异化结构,有效降低成本,具有很好的实用性。(The invention provides a hole type narrow-frame curtain wall window system which comprises a building main body, a frame material and a fan material, wherein the frame material is made of a plastic material; the frame material comprises a side stile, a middle vertical stile and a middle transverse stile, the side stile is of a rectangular frame structure, two ends of the middle vertical stile are respectively connected with the top and the bottom of the side stile, two ends of the middle transverse stile are respectively connected with the side edge of the side stile and the middle vertical stile through first connecting pieces, and the side stile, the middle vertical stile and the middle transverse stile are enclosed to form a first installation area and a second installation area; the fan material comprises a fixed fan, the fixed fan is arranged in the second mounting area and is connected with the middle vertical stile through a second connecting piece, and the bottom end of the fixed fan is connected with the bottom of the side stile through a third connecting piece; the building main body is connected with the side stile through the connecting structure. This application overall structure is reasonable, and through mutually supporting of first connecting piece, second connecting piece and connection structure improve holistic installation effectiveness, improve overall structure interchangeability simultaneously, reduce the dissimilarity structure, effective reduce cost has fine practicality.)

1. An opening type narrow-frame curtain wall window system is characterized by comprising a building main body, a frame material, a fan material and a curtain wall panel;

the frame material comprises a side stile, a middle vertical stile and a middle transverse stile, the side stile is of a rectangular frame structure, two ends of the middle vertical stile are respectively connected with the top and the bottom of the side stile, two ends of the middle transverse stile are respectively connected with the side edge of the side stile and the middle vertical stile through first connecting pieces, and the side stile, the middle vertical stile and the middle transverse stile are enclosed to form a first installation area and a second installation area;

the fan material comprises a movable fan and a fixed fan, the movable fan is arranged in the first installation area and is connected with the side stile through a hinge, and the fixed fan is arranged in the second installation area and is connected with the middle stile through a second connecting piece; the bottom end of the fixed fan is connected with the bottom of the side stile through a third connecting piece;

the building main body pass through connection structure with the limit club is connected, the curtain wall panel connect in connection structure is last.

2. The opening type narrow-framed curtain wall window system according to claim 1, wherein the first connecting member includes a connecting member main body, a first positioning structure, a second positioning structure, a first mounting hole and a second mounting hole, the first positioning structure and the second positioning structure are respectively disposed at two sides of the connecting member main body, and a length direction of the first positioning structure is perpendicular to a length direction of the second positioning structure; the first mounting hole is formed in the connecting piece main body, the second mounting hole is formed in the connecting piece main body, and the plane where the first mounting hole is located is not parallel to the plane where the second mounting hole is located.

3. The opening type narrow-framed curtain wall window system according to claim 2, wherein a first guiding groove is formed on a side of the connecting member main body to which the first positioning structure is connected.

4. The opening type narrow-framed curtain wall window system according to claim 2, wherein a second guiding groove is formed on a side of the connecting member main body to which the second positioning structure is connected.

5. The opening type narrow-framed curtain wall window system according to claim 1, wherein the second connecting member includes a base and a movable block assembly, the movable block assembly includes a movable block main body, a latch arm, a limit table and a positioning table, the latch arm is connected to the movable block main body, and the limit table and the positioning table are both disposed at the bottom of the movable block main body; the base is provided with a rotating hole, a limiting groove and a positioning hole, the limiting table is matched with the limiting groove and arranged in the limiting groove, the positioning hole is matched with the positioning table, and the movable block main body penetrates through the adjusting piece to be connected with the base in a rotating mode.

6. The fenestrated narrow-framed curtain wall window system of claim 5 wherein the movable block assembly further comprises a snap-fit signal console disposed on the movable block body.

7. The fenestrated narrow-framed curtain wall window system of claim 6 wherein the snap-fit signal console is perpendicular to the snap-fit arms.

8. The fenestrated narrow-framed curtain wall window system of claim 1 wherein the attachment structure comprises a compensating structure and a first insulating strip, the compensating structure comprising a compensating body, an attachment portion attached to the compensating body, the first insulating strip attached to the attachment portion;

one end of the connecting part, which is far away from the compensation main body, is provided with a first adaptation part, one end of the heat insulation strip, which is far away from the compensation main body, is provided with a second adaptation part, and the first adaptation part is matched with the second adaptation part.

9. The opening type narrow-frame curtain wall window system as claimed in claim 1, wherein the movable fan and the fixed fan both comprise a buckle bar and a fan outer profile, the buckle bar comprises a first connecting plate and a second connecting plate, one end of the first connecting plate is vertically connected with one end of the second connecting plate, the other end of the first connecting plate is provided with a first mounting part, one side of the first connecting plate, which is close to the second connecting plate, is connected with a first clamping arm, the other end of the second connecting plate is connected with a second clamping arm, and a limit cavity is formed between the first clamping arm and the second clamping arm; the fan outside section bar includes outside section bar main part, first extension portion and second extension portion connect in same one side of outside section bar main part, first extension portion and second extension portion all set up in the spacing chamber, first extension portion with first arm lock butt, second extension portion with second arm lock butt.

10. The opening type narrow-framed curtain wall window system according to claim 9, wherein the movable sash and the fixed sash each further comprise a sash inner side profile and a heat insulating strip, and the sash outer side profile is connected with the sash inner side profile through a second heat insulating strip.

Technical Field

The invention relates to the technical field of curtain walls, in particular to a hole type narrow-frame curtain wall window system.

Background

The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. Curtain wall of prior art all matches the aluminum alloy window system usually and uses, but because curtain wall and aluminum alloy window system are for separately designing, often can cause the error accumulation and lead to the installation effect to reach the requirement in designing to the work progress, need on-the-spot thinking again to come up curtain wall and aluminum alloy window system forced assembly, and the time that wastes material and cost rise can also lead to simultaneously in this way the trouble of son.

Disclosure of Invention

Based on the technical scheme, the invention provides an opening type narrow-frame curtain wall window system in order to solve the problem that the connection and installation accuracy of a curtain wall and an aluminum alloy window system cannot meet the requirement, and the specific technical scheme is as follows:

an opening type narrow-frame curtain wall window system comprises a building main body, a frame material and a fan material;

the frame material comprises a side stile, a middle vertical stile and a middle transverse stile, the side stile is of a rectangular frame structure, two ends of the middle vertical stile are respectively connected with the top and the bottom of the side stile, two ends of the middle transverse stile are respectively connected with the side edge of the side stile and the middle vertical stile through first connecting pieces, and the side stile, the middle vertical stile and the middle transverse stile are enclosed to form a first installation area and a second installation area;

the fan material comprises a movable fan and a fixed fan, the movable fan is arranged in the first installation area and is connected with the side stile through a hinge, and the fixed fan is arranged in the second installation area and is connected with the middle stile through a second connecting piece; the bottom end of the fixed fan is connected with the bottom of the side stile through a third connecting piece;

the building main body pass through connection structure with the limit club is connected, the curtain wall panel connect in connection structure is last.

Foretell narrow frame curtain wall window system of entrance to a cave formula, overall structure is reasonable, through first connecting piece the second connecting piece and connection structure mutually support and improve holistic installation effectiveness, improve overall structure interchangeability simultaneously, reduce the dissimilarity structure, effective reduce cost has fine practicality.

Furthermore, the first connecting piece comprises a connecting piece main body, a first positioning structure, a second positioning structure, a first mounting hole and a second mounting hole, the first positioning structure and the second positioning structure are respectively arranged on two sides of the connecting piece main body, and the length direction of the first positioning structure is perpendicular to the length direction of the second positioning structure; the first mounting hole is formed in the connecting piece main body, the second mounting hole is formed in the connecting piece main body, and the plane where the first mounting hole is located is not parallel to the plane where the second mounting hole is located.

Furthermore, a first diversion trench is formed in one side, connected with the first positioning structure, of the connecting piece main body.

Furthermore, a second diversion trench is formed in one side, connected with the second positioning structure, of the connecting piece main body.

Furthermore, the second connecting piece comprises a base and a movable block assembly, the movable block assembly comprises a movable block main body, a buckling arm, a limiting table and a positioning table, the buckling arm is connected to the movable block main body, and the limiting table and the positioning table are both arranged at the bottom of the movable block main body; the base is provided with a rotating hole, a limiting groove and a positioning hole, the limiting table is matched with the limiting groove and arranged in the limiting groove, the positioning hole is matched with the positioning table, and the movable block main body penetrates through the adjusting piece to be connected with the base in a rotating mode.

Further, the movable block assembly further comprises a buckling signal table arranged on the movable block main body.

Further, the buckling signal table is perpendicular to the buckling arm.

Further, the connecting structure comprises a compensation structure and a first heat insulation strip, the compensation structure comprises a compensation main body and a connecting part, the connecting part is connected to the compensation main body, and the first heat insulation strip is connected with the connecting part;

one end of the connecting part, which is far away from the compensation main body, is provided with a first adaptation part, one end of the heat insulation strip, which is far away from the compensation main body, is provided with a second adaptation part, and the first adaptation part is matched with the second adaptation part.

Furthermore, the movable fan and the fixed fan both comprise a buckle strip and a fan outer side profile, the buckle strip comprises a first connecting plate and a second connecting plate, one end of the first connecting plate is vertically connected with one end of the second connecting plate, the other end of the first connecting plate is provided with a first mounting part, one side, close to the second connecting plate, of the first connecting plate is connected with a first clamping arm, the other end of the second connecting plate is connected with a second clamping arm, and a limiting cavity is formed between the first clamping arm and the second clamping arm; the fan outside section bar includes outside section bar main part, first extension portion and second extension portion connect in same one side of outside section bar main part, first extension portion and second extension portion all set up in the spacing chamber, first extension portion with first arm lock butt, second extension portion with second arm lock butt.

Further, the activity fan and fixed fan all still includes the inboard section bar of fan and heat insulating strip, fan outside section bar through the second heat insulating strip with the inboard section bar of fan is connected.

Drawings

The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

FIG. 1 is a schematic structural view of an opening type narrow-framed curtain wall window system according to one embodiment of the present invention;

FIG. 2 is a schematic view of an assembling structure of a side stile/middle stile and a middle cross stile of a hole type narrow frame curtain wall window system according to an embodiment of the invention;

FIG. 3 is a schematic structural diagram of a first connecting member of an opening type narrow-framed curtain wall window system according to one embodiment of the invention;

FIG. 4 is a second schematic view of an assembling structure of a side stile/middle stile and middle cross stile of an opening type narrow frame curtain wall window system according to one embodiment of the invention;

FIG. 5 is a schematic view of a portion of an open-ended narrow sash curtain wall window system according to one embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a second connecting member of an opening type narrow-framed curtain wall window system according to one embodiment of the invention;

FIG. 7 is a partial structural view of a movable/stationary sash of an opening type narrow sash curtain wall window system according to one embodiment of the present invention;

FIG. 8 is a schematic structural view of a fastening strip of an opening type narrow-framed curtain wall window system according to an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of an outer sash profile of an opening type narrow sash curtain wall window system according to one embodiment of the present invention;

FIG. 10 is a second schematic view of a partial structure of an opening type narrow sash curtain wall window system according to one embodiment of the present invention;

FIG. 11 is a schematic view of the connection structure and the assembling structure of the side stile of the window system of the hole type narrow framed curtain wall in one embodiment of the invention;

FIG. 12 is a schematic view of a compensating body of an opening type narrow sash curtain wall window system according to one embodiment of the present invention;

FIG. 13 is a schematic view of a second insulating strip of an opening type narrow sash curtain wall window system according to one embodiment of the present invention;

FIG. 14 is a schematic structural view of a third connecting member of an opening type narrow framed curtain wall window system according to one embodiment of the present invention;

fig. 15 is a schematic view of an assembly structure of a fixing sash and a side stile of an opening type narrow-framed curtain wall window system according to an embodiment of the invention.

Description of reference numerals:

1. a building body; 21. a side stile; 22. a middle vertical stile; 23. a middle horizontal stile; 241. a first profile body; 242. connecting holes; 243. a first glue injection hole; 244. a second glue injection hole; 251. a second profile body; 252. a first cantilever; 253. a second cantilever; 31. a movable fan; 32. fixing the fan; 321. buckling the groove; 41. a first connecting member; 411. a connector body; 412. a first positioning structure; 413. a second positioning structure; 414. a first mounting hole; 415. a second mounting hole; 416. a first diversion trench; 417. a second guiding gutter; 42. a second connecting member; 421. a base; 4211. rotating the hole; 4212. a limiting groove; 4213. positioning holes; 4214. an auxiliary hole; 4215. a convex strip; 422. a movable block assembly; 4221. a movable block main body; 4222. a buckling arm; 4223. a limiting table; 4224. a positioning table; 4225. buckling the signal table; 423. an adjustment member; 43. a connecting structure; 431. a compensation structure; 4311. a compensation body; 4312. a connecting portion; 4313. a first adaptive portion; 4314. mounting grooves; 4315. a mounting cavity; 432. a first insulating strip; 4321. a second accommodating section; 4322. a protrusion; 44. a third connecting member; 441. mounting a plate; 442. a support block; 51. outer profile of the sash; 511. an outer profile body; 512. a first extending portion; 513. a second extending portion; 52. buckling strips; 521. a first connecting plate; 522. a second connecting plate; 523. a first clamp arm; 524. a second clamp arm; 525. a limiting cavity; 526. a first mounting portion; 527. a first adhesive tape; 53. inner profile of the sash; 531. a second mounting portion; 532. a second adhesive tape; 54. a second insulating strip; 6. glass; 7. a seam plugging material; 8. a seal member; 9. curtain wall panels.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to embodiments thereof. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.

As shown in fig. 1 to 15, an opening type narrow-framed curtain wall window system in an embodiment of the present invention includes a building main body 1, a frame material, and a sash material;

the frame material comprises a side stile 21, a middle vertical stile 22 and a middle transverse stile 23, the side stile 21 is of a rectangular frame structure, two ends of the middle vertical stile 22 are respectively connected with the top and the bottom of the side stile 21, two ends of the middle transverse stile 23 are respectively connected with the side edge of the side stile 21 and the middle vertical stile 22 through a first connecting piece 41, and the side stile 21, the middle vertical stile 22 and the middle transverse stile 23 are enclosed to form a first installation area and a second installation area;

the fan material comprises a movable fan 31 and a fixed fan 32, wherein the movable fan 31 is arranged in the first installation area and is movably connected with the side stile 21, the middle vertical stile 22 and the middle transverse stile 23 through hinges; the fixed fan 32 is disposed in the second installation area and is connected to the side of the stile 21 and the middle stile 22 through a second connecting member 42; the bottom end of the fixed fan 32 is connected with the bottom of the side stile through a third connecting piece;

the building body 1 is connected to the stiles 21 by connecting structures 43.

Specifically, a plurality of middle stiles 22 and middle stiles 23 can be arranged in the stile 21, so as to form a plurality of mounting areas to realize multi-panel cells, and meanwhile, a large-sized fixed fan 32 can be arranged between two middle stiles 22, so as to obtain high permeability.

The movable sash 31 is movably connected with the side stile 21, the middle vertical stile 22 and the middle horizontal stile 23 through hinges, which is a common means for those skilled in the art and is not described herein again.

Foretell narrow frame curtain wall window system of entrance to a cave formula, overall structure is reasonable, through first connecting piece 41 second connecting piece 42 and connection structure 43 mutually support and improve holistic installation effectiveness, improve overall structure interchangeability simultaneously, reduce the dissimilarity structure, effective reduce cost has fine practicality.

In one embodiment, the first connecting element 41 includes a connecting element main body 411, a first positioning structure 412, a second positioning structure 413, a first mounting hole 414 and a second mounting hole 415, the first positioning structure 412 and the second positioning structure 413 are respectively disposed at two sides of the connecting element main body 411, and a length direction of the first positioning structure 412 is perpendicular to a length direction of the second positioning structure 413; the first mounting hole 414 is disposed on the connector main body 411, the second mounting hole 415 is disposed on the connector main body 411, and a surface of the first mounting hole 414 is not parallel to a surface of the second mounting hole 415.

The first connecting piece 41 is mutually matched and limited by the first positioning structure 412 and the second positioning structure 413 which are designed to be perpendicular to each other, can be directly positioned and installed, can bear loads in a non-supporting direction and transmit the loads to structural sections while playing a normal supporting role, avoids failure caused by weakening of connection after long-term use, and has good practicability.

Specifically, in one embodiment, the connector body 411 is a hexahedron-like cylindrical structure, and the connector body 411 includes a top surface, a bottom surface, a first side surface, a second side surface, a third side surface, and a fourth side surface, where the first side surface is opposite to the second side surface, and the third side surface is opposite to the fourth side surface;

the first positioning structure 412 is a plate-shaped structure and is connected to the first side surface, and both ends of the first positioning structure 412 extend outwards from the first side surface by a certain length;

the second positioning structure 413 is a hook-shaped structure and is connected to the second side surface, and the second positioning structure 413 extends outwards from the second side surface to a certain length in a direction away from the top surface;

the top surface is connected with a fixing part, the first mounting hole 414 is arranged on the fixing part, the first mounting hole 414 can be a blind hole arranged on two sides of the fixing part or a through hole which is integrally penetrated, and two end surfaces of the fixing part are respectively flush with the third side surface and the fourth side surface;

the second mounting hole 415 is formed in the top surface and penetrates through the bottom surface, and the second mounting hole 415 does not interfere with the fixing part; the second mounting hole 415 is preferably more than one.

The fixing part is designed to protrude out of the top surface, so that materials can be saved, and cost is reduced.

In one embodiment, the connector body 411, the first positioning structure 412, the second positioning structure 413 and the fixing portion are integrally formed.

In one embodiment, the first positioning structure 412 includes a first extension and a second extension both connected to the connector body 411, and the first extension and the second extension are in the same line. The first extending portion and the second extending portion may be integrally formed or may be separated, and in this embodiment, it is preferable that the first extending portion and the second extending portion are integrally formed, so that the strength of the first positioning structure 412 can be ensured, and a certain bending resistance effect can be achieved.

In one embodiment, the first extension portion and the second extension portion are symmetrical with respect to a central plane of the connector body 411 perpendicular to the length direction of the first positioning structure 412. This design ensures that the first positioning structure 412 is evenly stressed.

In one embodiment, the second positioning structure 413 includes a first component, an auxiliary connecting portion, and a second component, one end of the first component is connected to the connecting body 411, and the other end of the first component is connected to the second component through the auxiliary connecting portion.

In one embodiment, the first component is parallel to the second component.

The first component, the auxiliary connecting part and the second component form the hook-shaped structure for hooking with the profile structure so as to realize accurate positioning.

In one embodiment, the first side surface has a first guiding groove 416. In particular, the method comprises the following steps of,

the first diversion trench 416 includes a first diversion endpoint, a first main runner, and a second diversion endpoint that are sequentially connected, the first diversion endpoint is disposed on the third side, the first main runner is horizontally disposed on the first side, and the second diversion endpoint is disposed on the fourth side.

In one embodiment, the second side surface has a second guiding groove 417. Specifically, the second guiding groove 417 includes a third guiding end point, a second main flow channel, and a fourth guiding end point, which are sequentially connected, where the third guiding end point is disposed on the third side surface, the second main flow channel is horizontally disposed on the second side surface, and the fourth guiding end point is disposed on the fourth side surface; the third diversion endpoint and the fourth diversion endpoint are also respectively connected with a connecting groove which faces the ground.

Through the design of each diversion trench, the corner glue flow passage space can be provided, and the connection area between the corner glue and the connecting piece main body 411 and the profile structure is increased.

In one embodiment, the middle stile 23 comprises a first profile body 241 and a cavity arranged in the first profile body 241, a first space avoiding portion adapted to the second profile is opened on the first profile body 21, and a second space avoiding portion adapted to the second positioning structure is opened on the first profile body 21; each of the side stiles 21 and the middle stiles 22 comprises a second profile body 251, a first cantilever 252 and a second cantilever 253, wherein the first cantilever 252 and the second cantilever 253 are perpendicular to each other and are respectively connected to the second profile body 251; the first positioning structure 412 is connected to the first suspension arm 252, the second positioning structure 413 is connected to the second suspension arm 253, and the first connecting member 41 is connected to the cavity.

Specifically, a groove is formed in the first cantilever 252, and the first positioning structure 412 is attached to and connected to the groove; the second positioning structure 413 hooks the second suspension arm 253.

In one embodiment, the middle cross stile 23 has a connection hole 242 matching with the first mounting hole 414. The first connecting member 41 is fixedly connected to the middle stile 23 by fastening pins sequentially passing through the connecting holes 242 and the first mounting holes 414.

In one embodiment, the middle cross stile 23 is provided with a first glue injection hole 243 and a second glue injection hole 244 respectively matched with the first guide groove 416 and the second guide groove 417, and by injecting the corner glue into the first glue injection hole 243 and the second glue injection hole 244, the corner glue flows along the first guide groove 416 and the second guide groove 417 respectively until the gaps between the first connecting member 41 and each profile are filled, and after the corner glue is cured, the connecting strength between the first connecting member 41 and each profile can be effectively improved.

In one embodiment, the second connecting member 42 includes a base 421 and a movable block assembly 422, the movable block assembly 422 includes a movable block main body 4221, a latch arm 4222, a limit table 4223 and a positioning table 4224, the latch arm 4222 is connected to the movable block main body 4221, and the limit table 4223 and the positioning table 4224 are both disposed at the bottom of the movable block main body 4221; the base 421 is provided with a rotation hole 4211, a limit groove 4212 and a positioning hole 4213, the limit table 4223 is matched with the limit groove 4212 and is arranged in the limit groove 4212, the positioning hole 4213 is matched with the positioning table 4224, and the movable block main body 4221 penetrates through the rotation hole 4211 through an adjusting piece 423 to be connected with the base 421 in a rotating mode.

Specifically, the base 421 includes a mounting surface and a connecting surface which are oppositely arranged, and the depth directions of the rotation hole 4211, the limit groove 4212 and the positioning hole 4213 are perpendicular to the mounting surface; the movable block main body 4221 is connected to the mounting surface, the movable block main body 4221 is of a rotary body structure, a counter bore is formed in the middle of the movable block main body 4221, the adjusting piece 423 sequentially penetrates through the counter bore and the rotating hole 4211 to connect the movable block main body 4221 and the base 421, and the limiting groove 4212 is an arc-shaped through groove or an arc-shaped groove which is not communicated with the through groove.

Foretell second connecting piece 42, through base 421 and the split type design of movable block subassembly 422 and through the connecting piece carry out the frame and fan the connection, can effectively adjust movable block subassembly 422 and stretch out the distance of base 421 to the manufacturing error of compensation aluminum alloy window system need not the nailing, and the installation of direct location reduces installation error, reduces casement installation procedure simultaneously, promotes the installation effectiveness, has fine practicality.

In one embodiment, the mounting surface is provided with protruding strips 4215 on both sides.

In one embodiment, the adjusting member 423 is a bolt, and the rotation hole 4211 has an internal thread. Preferably, the afterbody of bolt is through stamping forming so that the diameter of afterbody is greater than the internal diameter of rotation hole 4211, thereby prevent the movable block subassembly 422 with base 421 breaks away from, guarantees that the transportation can not appear losing. By means of the design, the extending distance of the movable block assembly 2 can be adjusted after the connecting piece is installed in the section bar, so that the movable block assembly can be adapted to frames and fans with different sizes.

In one embodiment, the length of the adjustment member 423 is less than the height of the movable block assembly 422 plus the thickness of the base 421. This design prevents the adjuster 423 from bottoming out during adjustment.

In one embodiment, the base 421 is further provided with an auxiliary hole 4214. Preferably, the depth direction of the auxiliary hole 4214 is perpendicular to the mounting surface, and two auxiliary holes 4214 are provided.

In one embodiment, a jackscrew is connected to the auxiliary hole 4214. The displacement of the seat 421 in the profile is limited by screwing a jackscrew into the auxiliary hole 14 so that the seat is connected with the profile.

In one embodiment, the retaining groove 4212 is a quarter-circle ring. Two of the limiting grooves 4212 are arranged around the rotation hole 4211, and one of the limiting grooves 4212 can be overlapped with the other limiting groove 4212 after rotating 180 degrees around the rotation hole 4211.

In one embodiment, the positioning hole 4213 is disposed at one end of the limiting groove 4212. Preferably, two positioning holes 4213 are arranged at the same end of each of the two limiting grooves 4212; the centers of the two positioning holes 4213, the centers of the two auxiliary holes 4214 and the centers of the rotation holes 4211 are all positioned on the same straight line, and the buckling arms 4222 are perpendicular to the straight line.

Can be convenient for through the design of above-mentioned two symmetrical structure the movable block subassembly 422 changes the direction, even the installation base 421 direction mistake, still accessible change the installation is corrected to movable block subassembly 422 direction.

Alternatively, in one embodiment, the position-limiting groove 4212 may be a single ring shape disposed around the rotation hole 4211, the angle of the ring shape may be selected to be three-quarters of a circle or one-half of a circle, and the positioning hole 4213 is fittingly disposed on the position-limiting groove 4212.

In one embodiment, the movable block assembly 422 further comprises a snap-fit signal pad 4225 disposed on the movable block body 4221. Specifically, the fastening signal table 4225 is a boss arranged on two sides of the counter bore.

In one embodiment, the latch signal stations 4225 are perpendicular to the latch arms 4222. Whether the buckling arm 4222 which is shielded in the installation process is buckled in place or not can be visually observed through the buckling signal table 4225.

In one embodiment, the side stile 21 and the middle stile 22 are both provided with an open cavity, the base 421 of the second connecting member 42 is disposed in the open cavity, the movable block assembly 422 of the second connecting member 42 extends out of the cavity through the opening, a straight line connecting the center of the positioning hole 4213, the center of the auxiliary hole 4214 and the center of the rotation hole 4211 of the second connecting member 42 on the side stile 21 is parallel to the length direction of the side stile 21, and a straight line connecting the center of the positioning hole 4213, the center of the auxiliary hole 4214 and the center of the rotation hole 4211 of the second connecting member 42 on the middle stile 22 is parallel to the length direction of the middle stile 22.

Specifically, the connecting surface is opposite to the bottom surface of the accommodating cavity, the protruding strip 4215 abuts against two sides of an opening of the accommodating cavity, and the opening of the accommodating cavity is bent inwards to form a hook part used for being matched with the protruding strip 4215.

In one embodiment, the fixed fan 32 is provided with a locking slot 321 adapted to the locking arm 4222 of the movable block assembly 422.

In one embodiment, when closed, the fastening arm 4222 of the movable block assembly 422 is engaged with the fastening groove 321 of the fixed fan 32, and at this time, the positioning stage 4224 is connected with the positioning hole 4213, and the fastening signal stage 4225 is not blocked by other components of the aluminum alloy window system to reach a predetermined position and can be observed.

In one embodiment, the third connecting member 44 includes a vertically disposed mounting plate fixedly connected to the bottom of the stile 21 on the side facing the outdoor by screws, and a supporting block connected to the mounting plate, the supporting block being located on the side facing the outdoor of the mounting plate, and a portion of the supporting block connected to the mounting plate abuts against the fixed fan 32 and is limited by the supporting block so as to prevent the fixed fan 32 from tending to move to the outdoor.

In one embodiment, the connection structure 43 includes a compensation structure 431 and a first thermal insulation strip 432, the compensation structure 431 includes a compensation body 4311, a connection portion 4312, the connection portion 4312 is connected to the compensation body 4311, and the first thermal insulation strip 432 is connected to the connection portion 4312;

one end of the connecting portion 4312, which is far away from the compensation main body 4311, is provided with a first adaptive portion 4313, one end of the first thermal insulation strip 432, which is far away from the compensation main body 4311, is provided with a second adaptive portion 4321, and the first adaptive portion 4313 is matched with the second adaptive portion 4321.

Foretell connection structure 43 can compensate the joint gap between curtain and the aluminum alloy window system, reduces aluminum alloy door and window's dissimilarity structure to effectively improve the interchangeability and the unity of aluminum alloy window system and curtain and aluminum alloy door and window's systematicness, avoid too much dissimilarity structure to lead to the cost to rise, can make things convenient for follow-up dismouting to maintain simultaneously, have fine practicality.

In one embodiment, the cross section of the connection portion 4312 is an elongated structure, the compensation body 4311 is an approximately rectangular structure, the connection portion 4312 is connected to the short side of the compensation body 4311 and is not flush with the long side of the compensation body 4311, meanwhile, an installation groove 4314 is formed in the compensation body 4311, a functional part is installed in the installation groove 4314, and the functional part includes a water sealing adhesive tape for waterproof sealing.

In one embodiment, the first thermal insulating strip 432 is adapted to the connecting portion 4312 and attached to the connecting portion 4312, a cross section of the first thermal insulating strip 432 is an elongated structure, the first thermal insulating strip 432 may abut against the compensation body 4311 or may leave a gap with the compensation body 4311, and the first thermal insulating strip 432 is fixedly connected to the connecting portion 4312 through a fastener.

In one embodiment, the first adaptive portion 4313 is a bump structure, the first adaptive portion 4313 is integrally formed with the connecting portion 4312 and extends toward a direction away from the mounting groove 4314, and a mounting cavity 4315 is formed between the first adaptive portion 4313, the connecting portion 4312 and a short edge of the compensation body 4311.

In one embodiment, the second adaptive portion 4321 is a bump structure, and the second adaptive portion 4321 is integrally formed with the first thermal insulation strip 432 and extends away from the mounting groove 4314.

In one embodiment, the first insulating strip 432 has a plurality of protrusions 4322 spaced apart from each other. Preferably, a protrusion 4322 is also disposed on the second adaptive portion 4321, and the protrusion 4322 on the second adaptive portion 4321 and the protrusion 4322 on the first thermal insulating strip 432 form a third gap-avoiding position at a corner where the first thermal insulating strip 432 is connected to the second adaptive portion 4321, so that unnecessary interference generated when the first thermal insulating strip 432 is connected to the connecting portion 4312 can be avoided. Meanwhile, each bulge can reduce the heat transfer so as to form a heat insulation effect.

In one embodiment, the protrusions 4322 of the first insulating strip 432 are formed with fourth void-avoiding spaces at the same intervals, which can reduce the material consumption of the first insulating strip 432 without reducing the insulating performance and the overall strength of the first insulating strip 432. The fourth space-avoiding portion can be formed by gluing the connecting portion 4312 and the first insulating strip 432 together by a sealant without using a fastener to form a fastening connection.

In one embodiment, the protrusion 4322 faces the connection portion 4312. Preferably, said projection 4322 abuts against said connection portion 4312.

In one embodiment, an end surface of the first adaptive portion 4313 away from the connecting portion 4312 is flush with a side surface of the compensation body 4311.

In one embodiment, an end surface of the second adaptive portion 4321 away from the first insulating strip 432 is flush with an end surface of the first adaptive portion 4313 away from the connecting portion 4312.

The end face leveling design can effectively avoid unnecessary interference.

The curtain wall panel 9 and the side stile 21 are connected through the connecting structure 43, and can be perfectly combined with peripheral materials and structures to form a good transition, so that the appearance effect of the curtain wall and doors and windows is effectively improved, the frames and the sash are overlapped in large size indoors and outdoors, the effect of small visible surface and permeability is achieved, the width of the frame sash in the wind pressure direction is increased, the strength of a connecting piece is enhanced, the large plate blocks are divided, and the permeability is ensured; and because the rigid connection of the frame material and the curtain wall is avoided, the adjusting range during installation is larger, and time and labor can be saved.

In one embodiment, the connection portion 4312, the first insulating strip 432 and the frame material are sequentially and fixedly connected.

In one embodiment, the first and second adaptive portions 4313 and 4321 of the compensation structure 431 are disposed toward the building body 1.

Specifically, be provided with first through-hole on connecting portion 4312, be provided with on the second of first heat insulating strip 432 keeps away the vacancy and be provided with the second through-hole of first through-hole looks adaptation, be provided with on the frame material with first through-hole and the third through-hole of second through-hole looks adaptation, connecting portion 4312 and first heat insulating strip 432 through pass in proper order first through-hole, second through-hole and the fastener of third through-hole with frame material fixed connection. Preferably, the fastener is a screw, the head of the screw is located in the mounting cavity 4315, and the length of the first adaptive part 4313 is greater than that of the head of the screw, so that the screw can be shielded and the head of the screw is prevented from being exposed to cause unnecessary interference. In a specific connection process, the fastener passes through the first through hole and is sequentially screwed into the first heat insulating strip 432 and the stile 21, the second through hole is formed in the heat insulating strip 432 in the screwing process, the third through hole is formed in the stile 21, and the connecting part 4312, the first heat insulating strip 432 and the stile 21 are fixed in the screwing process.

Through the design, the compensation structure 431 used for adapting to different curtain walls is additionally arranged on the frame material produced in a standardized mode, the frame material and the panel are designed into an integral system, the matching error between the system and the curtain walls is reduced through the additionally arranged compensation structure 431, and therefore the design difficulty and the cost of the frame material can be reduced.

In one embodiment, the compensation body 4311 of the compensation structure 431 is fixedly connected to the frame material by a sealant. The overall waterproofness and sealability are improved by this design.

In one embodiment, the building body 1 is connected to the compensation structure 431 and the stile 21 by screws, and a caulking material 7 is filled between the building body 1 and the compensation structure 431 and the stile 21. The design of the first adaptive portion 4313 and the second adaptive portion 4321 can ensure that the upper end surface of the compensation structure 431 is consistent, so that the compensation structure 431 can be leveled by the building main body 1. The leveling can be realized by adjusting the position of the frame material through the cushion block, the building main body and the compensation structure 1 are connected through screws after the position is determined, the seam plugging material 7 is filled between the building main body 1 and the compensation structure 431 to achieve the effect of sealing and fixing connection, and the seam plugging material 7 is high in connection strength and good in sealing property after being cured, so that only one layer of sealant is required to be applied to the periphery, and the filling materials such as a foam rod are not required to be additionally filled.

In one embodiment, the compensation body 4311 of the compensation structure 431 faces outdoors from the side away from the connection part 4312, and the side can be connected with a curtain wall panel 9 through a sealing member 8 and a filling material such as a foam rod, and the curtain wall panel 9 comprises a curtain wall aluminum plate or stone, so that the whole aesthetic degree can be increased without affecting the visible surfaces of the frame material and the panel.

The seam plugging material 7 is a commonly used technical means in the field and is not described in detail herein.

In one embodiment, each of the movable fan 31 and the fixed fan 32 includes a fastening strip 52 and a fan outer profile 51, the fastening strip 52 includes a first connecting plate 521 and a second connecting plate 522, one end of the first connecting plate 521 is perpendicularly connected to one end of the second connecting plate 522, the other end of the first connecting plate 521 is provided with a first mounting portion 526, a first clamping arm 523 is connected to one side of the first connecting plate 521 close to the second connecting plate 522, a second clamping arm 524 is connected to the other end of the second connecting plate 522, and a limit cavity 525 is formed between the first clamping arm 523 and the second clamping arm 524; the fan outer side profile 51 comprises an outer side profile main body 511, a first extending portion 512 and a second extending portion 513, wherein the first extending portion 512 and the second extending portion 513 are connected to the same side of the outer side profile main body 511, the first extending portion 512 and the second extending portion 513 are arranged in the limiting cavity 525, the first extending portion 512 is abutted to the first clamping arm 523, and the second extending portion 513 is abutted to the second clamping arm 524.

Specifically, the first connecting plate 521 is parallel or substantially parallel to the visible surface of the glass 6, and the first clip arm 523, the portion of the first connecting plate 521 between the first clip arm 523 and the second connecting plate 522, and the second connecting plate 522 and the second clip arm 524 enclose and cover a limiting cavity 525 with an opening;

the first extension 512 extends outwards from the outer profile body 511 and is bent at an angle, and the length of the first extension 512 is longer than that of the second extension 513;

the second connecting plate 522 is located a side of spacing chamber 525 is formed with the recess, thereby the recess can provide certain surplus position and make things convenient for first extension 512 and second extension 513 stretches into in the spacing chamber 525 and difficult the back that stretches into completely drops.

In one embodiment, the second clip arms 524 are parallel to the first connecting plate 521.

In one embodiment, a hook portion is formed by extending an end of the second clamping arm 524 away from the second connecting plate 522 toward the first connecting plate 521. Preferably, the second extensions 513 are formed with hooks that fit the hooks, so as to be hooked with each other.

In one embodiment, the first clamping arm 523 is parallel to the second connecting plate 522.

In one embodiment, the sash profile further comprises a sash inner profile 53 and a second heat insulating strip 54, and the sash outer profile 51 is connected with the sash inner profile 53 through the second heat insulating strip 54. Specifically, the sash inner side profile 53, the second heat insulating strip 54 and the sash outer side profile 51 are integrally formed by a slotting and strip penetrating process. The process of punching teeth and threading bars is a conventional means in the field and is not described in detail herein.

In one embodiment, the inner sash profile 53 is provided with a second mounting portion 531.

In one embodiment, a first adhesive strip 527 is connected to the first mounting portion 526, and a second adhesive strip 532 is connected to the second mounting portion 531.

In one embodiment, the first rubber strip 527 and the second rubber strip 532 are respectively connected to two sides of the curtain wall glass 6.

In one embodiment, the invention also provides a curtain wall, which comprises the curtain wall glass 6 mounting structure.

In one embodiment, the curtain wall further comprises a frame profile, which is connected with the sash-profile.

The working principle is as follows: clamping arms are respectively designed on the buckling strip 52 and the sash inner side profile 53, when the fixing device is installed, firstly, adhesive tapes are connected to the second installation part 531, then, glass 6 is installed at the corresponding position of the sash inner side profile 53, the glass 6 is abutted to the second adhesive tape 532, then, the first extension part 512 and the second extension part 513 sequentially extend into the limiting cavity 525 and are respectively abutted to the first clamping arm 523 and the second clamping arm 524 for limiting and fixing, so that the buckling strip 52 is buckled with the sash outer side profile 51, at the moment, the buckling strip 52 and the glass 6 are both preliminarily fixed, then, a first adhesive tape 527 is connected to the first installation part 526 to fill the gap between the buckling strip 52 and the glass 6, and limiting and fixing are carried out through extrusion and stretching; if the glass 6 needs to be replaced, only the adhesive tapes around the glass 6 need to be detached, and then the corresponding buckling strips 52 are detached.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.